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| Model | Fluke 77-4 | Fluke 116 |
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| Product | INDUSTRIAL MULTIMETER, 1000V CAT III | Fluke 116 True-RMS AC/DC HVAC Multimeter with Temperature and Microamp Measurements |
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| Rating | (3) | (31) |
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| Price | | |
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| In Stock | | |
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Multimeters |
| Style | Hand-Held | Hand-Held |
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| Measures AC V | Yes | Yes |
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| Measures DC V | Yes | Yes |
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| Measures AC A | Yes | Yes |
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| Measures DC A | Yes | Yes |
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| True RMS | No | Yes |
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| Maximum Voltage AC | 1000 V | 600 V Maximum Voltage AC Range / Resolution
600.0 mV / 0.1 mV
6.000 V / 0.001 V
60.00 V / 0.01 V
600.0 V / 0.1 V |
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| Resolution AC Volts | 1 V (1000 mV) | 0.1 mV Resolution AC Volts Range / Resolution
600.0 mV / 0.1 mV
6.000 V / 0.001 V
60.00 V / 0.01 V
600.0 V / 0.1 V |
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| Maximum Voltage DC | 1000 V | 600 V Maximum Voltage DC Range / Resolution
600.0 mV / 0.1 mV
6.000 V / 0.001 V
60.00 V / 0.01 V
600.0 V / 0.1 V |
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| Resolution DC Volts | 1 V (1000 mV) | 0.1 mV Resolution DC Volts Range / Resolution
600.0 mV / 0.1 mV
6.000 V / 0.001 V
60.00 V / 0.01 V
600.0 V / 0.1 V |
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| Maximum Current AC | 10 A | 600 uA (0.0006 A) Maximum Current AC Range / Resolution
600.0 µA / 0.1 µA |
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| Minimum Current AC | 60 mA | 0.1 uA (0.00010 mA) Minimum Current AC Range / Resolution
600.0 µA / 0.1 µA |
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| Resolution AC Current | 0.01 A (10 mA) | 0.1 uA (0.00010 mA) Resolution AC Current Range / Resolution
600.0 µA / 0.1 µA |
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| Maximum Current DC | 10 A | 600 uA (0.0006 A) Maximum Current DC Range / Resolution
600.0 µA / 0.1 µA |
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| Minimum Current DC | 60.00 mA | 0.1 uA (0.00010 mA) Minimum Current DC Range / Resolution
600.0 µA / 0.1 µA |
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| Resolution DC Current | 0.01 mA | 0.1 uA (0.00010 mA) Resolution DC Current Range / Resolution
600.0 µA / 0.1 µA |
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| Basic Accuracy V DC | 0.3 % + 1 | 0.5% Basic Accuracy V DC +/- 0.5 % + 2 counts |
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| # Digit Display | 3.75 | 3.5 |
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| Counts | 6000 . Counts
Digital: 6000 counts, updates 4/sec
Frequency: 10,000 counts
Capacitance: 1,000 counts | 6000 . Counts Updates 4/sec |
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| Backlight | Yes | Yes |
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| Manual/Autoranging | Both | Both |
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| Decibels | No | No |
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| Resistance | Yes Resistance Range 600.0 Ω - 50 MΩ
Best accuracy ±(0.5 % + 1)
Best resolution 0.1 Ω | Yes Resistance Range / Resolution
600.0 Ω / 0.1Ω
6.000 kΩ / 0.001 kΩ
60.00 kΩ / 0.01 kΩ
600.0 kΩ / 0.1 kΩ
6.000 MΩ / 0.001 MΩ
40.00 MΩ / 0.01 MΩ |
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| Frequency | Yes Frequency Range 99.99Hz - 99.99kHz
Best accuracy ±(0.1 % + 1)
Best resolution 0.01Hz | Yes |
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| Capacitance | Yes Capacitance Range 1nF - 9,999 μF
Best accuracy ±(1.2 % + 2)
Best resolution 1 nF | Yes Capacitance Range / Resolution
1000 nF / 1 nF
10.00 µF / 0.01 µF
100.0 µF / 0.1 µF
9999 µF / 1 µF
100 µF to 1000 µF |
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| Temperature | No | Yes Temperature Range / Resolution
-40 °C to 400 °C / 0.1 °C
-40 °F to 752 °F / 0.2 °F |
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| Diode Testing | Yes Diode Testing Range 2.400 V
Accuracy 1 % + 2
Resolution 0.001 V | Yes |
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| CAT Rating | IV CAT Rating ANSI/ISA S82.02.01, CSA C22.2-1010.1, IEC
61010 to 1000 V Measurement Category III,
600 V Measurement Category IV | III |
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| CAT Voltage | 1,000 V, 600 V | 600 V |
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| Intrinsically Safe | No | No |
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| Peak Hold | No | No |
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| Overload Protector | Yes | Yes Overload Protector 6 kV peak per IEC 61010-1 600 V CAT III, Pollution Degree 2 |
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| Kelvin 4-Wire Measurement Capability | No | No |
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| Wireless Display | No | No |
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| Data Hold | Yes | Yes |
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| Low-Pass Filter | No | No |
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Test Equipment General Attributes |
| Unique Features | •Large display
•Backlight for work in dim areas
•Min / Max to record signal fluctuations
•Ergonomic overmolded housing with integrated probe holders
•Free your hands with the optional TPAK magnetic hanger
•Auto and Manual ranging
•Meets Measurement Category 1000 V CAT III and Category IV 600 V safety standards | •Built-in thermometer for HVAC applications
•Microamps to test flame sensors
•Low input impedance: helps prevent false readings due to ghost voltage
•Large white LED backlight to work in poorly lit areas
•Resistance, continuity, frequency and capacitance
•Min/Max/Average with elapsed time to record signal fluctuations
•Compact ergonomic design for one-handed operation
•Compatible with optional magnetic hanger (ToolPak™)
•CAT III 600 V safety rated |
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| Warranty | | 3 YEARS |
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| Safety Approval | CSA, UL Safety Approval CSA, TÜV (EN61010), UL, Π, (N10140), VDE | CSA, UL Safety Approval ANSI/ISA 82.02.01 (61010-1) 2004, CAN/CSA C22.2 No 61010-1-04, UL 6101B (2003) and IEC/EN
61010-1 2nd Edition for measurement Category III, 600 V, Pollution Degree 2, EMC EN61326-1 |
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| Interfaces I/O | Analog Output, Analog Input | Analog Output, Analog Input |
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| IP Rating | N/A | IP42 |
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| Product Weight | 0.93 LBS | 1.21 LBS |
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| Product Height | 1.69 IN | 1.82 IN |
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| Product Length | 7.28 IN | 6.57 IN |
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| Product Width | 3.54 IN | 3.31 IN |
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| Data Logging | No | No |
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| ECCN Number | 3A992 | 3A992 |
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| Calibration Included | None | Factory Calibration Calibration Included Factory Calibrtion without certification.
Accuracy is specified for 1 year after calibration, at operating temperatures of 18 °C to 28 °C, with relative humidity at 0 % to 95 % |
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| Battery Type | 9v Battery Type 9 V Alkaline, NEDA 1604 / 1604A
400 hrs typical | 9v |
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| Power Supply Voltage | Battery Powered | Battery Powered |
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| Country of Origin | United States | Singapore |
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| UPC | 095969365239 | 095969324199 |
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